After the toilet assassin, the old couple in Shanghai spent 40,000 yuan on the "moving assassin".

  Recently, according to a report by Shanghai Radio and Television Station, an old couple in Shanghai encountered a "moving assassin" when they moved. They were told that they needed about 6,000 yuan when they consulted before moving, but actually they spent more than 40,000 yuan. They only spent 18,000 yuan on plastic bubble wrap for furniture and household appliances.

  Coincidentally, the topic of "toilet assassin" in dredging toilets has caused heated discussion among netizens.

  According to a survey conducted by Chengdu Business Daily-Red Star News reporter, in fact, there are similar routines in projects that need on-site service, such as home appliance repair, waterproof and leak-patching, which makes some consumers in the "pit" miserable. In this regard, Chen Yinjiang, deputy secretary-general of china law society Consumer Law Research Association, believes that such routines may infringe consumers’ right to know and fair trade, and consumers need to ask for and keep relevant vouchers and details when choosing door-to-door service, so as to protect their rights.

  Go to the door to clear the toilet and become an "assassin"

  Some netizens have been routines for more than 2,000 yuan.

  According to the report of Shanghai Radio and Television Station, Aunt Wang, a Shanghai citizen, wanted to move, so she chose the first company, Shanghai Didi, to move through Baidu search. Aunt Wang said that after showing the furniture needed to be moved to the staff of the moving company through video, the other party said that it was necessary to dispatch about two cars. According to the calculation of 2,400 yuan for a car, the total was 4,800 yuan, including the labor cost of moving, and the price of disassembling an air conditioner was 200 yuan.

  However, when moving, a number of extra expenses were incurred: the staff who installed air conditioners charged a total of 6,370 yuan for air conditioning pipes, freon, and holes; The moving staff asked to buy plastic bubble wrap for furniture and household appliances. The asking price for each roll was 300 yuan, and the charge for 60 rolls of bubble wrap was 18,000 yuan. Originally, it was agreed that only two cars would be dispatched, but the moving company brought seven cars. In the end, Aunt Wang spent a total of 41,710 yuan on this move, and the moving staff never provided a list.

  After Aunt Wang’s experience was exposed, Baidu said that it would pay in advance and return 15,000 yuan to Aunt Wang, and promised to help her solve the moving storm.

  Prior to this, a similar "routine" was exposed when the toilet was dredged.

  Xiao Wang from Hangzhou told reporters that in June last year, she encountered a door-to-door toilet routine and was charged a maintenance fee of 2,100 yuan.

  Xiao Wang said that at that time, she found a number one maintenance company in Meituan and bought a coupon from 30 yuan. After the maintenance personnel came to the door, they first operated with a steel wire and a nitrogen pump. Later, they said that it couldn’t work, so they had to use a dredging agent, but they didn’t tell Xiao Wang the specific price of the dredging agent, and then they closed the bathroom door to operate. "When I finished, I told me that a bottle of dredging agent was 388 yuan, and I used 5 bottles, and that nitrogen also cost money, totaling 2,100 yuan, and I didn’t verify the vouchers I bought on the US group."

  Xiao Wang said that although she was dissatisfied with the price and felt cheated, she paid the bill because she was a girl renting a house alone and was afraid of the big maintenance master.

  Later, Xiao Wang, who couldn’t swallow this breath, went to 12345, 12315 and Meituan Platform for complaints many times. In the end, the maintenance staff refunded 1,600 yuan, and Meituan Platform paid her 500 yuan. Xiao Wang provided the reporter with the record of placing an order with the US Mission at that time, as well as the relevant records of the subsequent US Mission’s compensation to her in 500 yuan. But for fear of retaliation, Xiao Wang quickly moved.

  Moving, waterproof and leak-patching, home appliance repair … …

  On-site service "assassins" emerge one after another.

  The reporter found that as long as it involves services such as home maintenance that cannot be priced at the beginning, hidden consumption problems will emerge one after another.

  According to Zhongxin. com, some consumers encountered a similar situation when installing and repairing home appliances, and were cheated by hidden consumption. Originally, they agreed on the installation fee, and when the maintenance personnel came to install or repair, they charged high material fees on the grounds of replacing materials or installing materials, but the parts of tens of yuan were charged hundreds of yuan.

  According to Zhongxin Jingwei, Mr. Chen from Huizhou, Guangdong contacted a waterproof leak-patching business. During the telephone communication, the business said that the cost of glue for leak-patching was 120 yuan Jin, and it would cost more than 1,000 yuan to repair a 5-square-meter bathroom.

  After the maintenance personnel come to the door, they say that the water leakage needs to be glued. If he is allowed to glue, there will be no extra test fee. If he is not required to glue, 600 yuan test fee will be charged. Finally, after less than an hour of hole drilling and glue filling, the maintenance personnel said that they had completed the leak filling and said that they had to pay 3,800 yuan, which means that more than 30 kilograms of glue was used.

  However, within one week after the maintenance, Mr. Chen’s downstairs neighbors reported that the toilet was still leaking, and the situation was even more serious. Mr. Chen offered a refund to the merchant, but it was rejected.

  The reporter searched on the black cat complaint website with the keywords of "waterproof and leak-patching", "moving" and "home appliance repair", and found that there were thousands of related complaints. Recently, many complaints involved the cost of glue materials, sky-high maintenance fees, poor maintenance results, and extra charges for moving.

  Expert advice

  "Assassin" is suspected of violating the right to know and fair trade.

  Expert: Consumers need to keep the vouchers in order to protect their rights.

  Chen Yinjiang, deputy secretary-general of china law society Consumer Law Research Association and invited researcher of university of international business and economics Consumer Law Research Center, thinks that from a legal perspective, this routine is suspected of infringing consumers’ right to know and fair trade. "Operators should first clearly mark the price, let consumers know how much a service costs, and ensure that consumers’ right to know is guaranteed."

  Chen Yinjiang said that if maintenance personnel sit on the floor to raise prices without any basis during door-to-door service, or deliberately deceive and mislead consumers in a false way, resulting in damage to consumers’ legitimate rights and interests, this situation may constitute fraud. In addition, if maintenance personnel make consumers accept products and services through disguised coercion, it is also suspected of infringing on the fair trading rights of consumers.

  Chen Yinjiang said that the frequent occurrence of door-to-door service "assassins" is due to the uneven quality of employees and the lack of fixed business premises. Some employees, driven by economic interests, use professional information asymmetry to deceive consumers. Get so many economic benefits; On the other hand, consumers generally don’t know much about the relevant professional maintenance knowledge. "Whether it is broken or not, and to what extent, consumers themselves don’t know. They can only rely entirely on maintenance personnel, which may provide them with an opportunity to ask for a price at will."

  Chen Yinjiang said that when consumers are looking for on-site service, they need to check the qualifications of companies that provide on-site service, and they should also review their qualifications when maintenance personnel come to the door. In addition, consumers should check the service details provided by the door-to-door service personnel, understand the price, and keep the relevant maintenance vouchers and details. "What has been repaired and changed must be written on the maintenance list, so that it can be based on subsequent rights protection."

  Chen Yinjiang said that when encountering the above routine, consumers can negotiate with the maintenance party to solve it. If negotiation fails, they can complain to the consumer association and relevant administrative departments, and they can also protect themselves by applying for arbitration or bringing a lawsuit in court. Legal rights and interests.

  Fu Jian, director of Henan Zejin Law Firm, believes that before providing services, merchants did not clearly inform consumers of the services and product prices they provided, which led to misunderstanding by consumers, which led to damage to consumers’ own rights and interests. Such behavior has been suspected of fraud, which is suspected of infringing consumers’ right to know, choose and fair trade.

  In addition, Fu Jian said that the platform party should fulfill the necessary review obligations to ensure that the households meet the qualification requirements of relevant industries. When receiving complaints from consumers, it should promptly assist in handling after-sales problems. If the platform knows that the merchants have violated the rules or illegally operated, and fails to take any necessary measures, it can be determined that the platform supervision is not in place, and the platform should bear joint and several liability for the losses caused by consumers.

  Lawyer Xu Hao of Beijing Jingshi Law Firm believes that if the door-to-door service involves a platform, the platform providing the door-to-door service should fulfill the obligation of auditing, and strictly review the information of the door-to-door service personnel in advance, mainly including the identity information, working years, health certificates and criminal punishment records of the service personnel. Pay attention to its dynamics in real time during the on-site service, and cooperate with relevant functional departments to enforce the law immediately once problems occur.

  The platform side should also establish a service level evaluation system for service personnel. Not only should the service be clearly marked, but consumers also have the right to evaluate the service level of service personnel, and the related evaluation is linked to the service credit of service personnel. In addition, the platform needs to further clarify the contents of the contract and proactively remind consumers of the matters in the contract before placing an order to avoid disputes in consumption.

  In addition, consumers should also pay attention to choosing regular businesses and platforms with good reputation, and pay attention to the key information of services before placing orders to avoid being deceived. After retaining the evidence, consumers can complain to the local consumer association or the market supervision department, or file a civil lawsuit on the grounds of consumer fraud and demand compensation.

Sakai Yoshiki, one of the authors of Japanese fake stem cell papers, committed suicide as the boss of beauty scientist Xiao Baofang Haruko.

In Japanese society and the global scientific community, the cloning research fraud has been raging again. According to Kyodo News, this morning, one of the authors of the fake paper, the deputy director of the comprehensive research center of occurrence and regeneration science of Japan Institute of Physical Chemistry, committed suicide.

In January this year, Japanese beauty scientist Haruko Kobao published two Nobel Prize-winning papers in Nature magazine, claiming to have discovered a brand-new method of adult animal somatic cell cloning. Sakai Yoshiki is the boss of Xiao Baofang Haruko and the co-author of the paper. However, the paper was later found to be fraudulent, and was rejected by Nature magazine, which became the biggest scandal in the international scientific community after the fraudulent incident of Hwang Woo-suk, the father of Korean cloning in 2005. Xiao Baofang Haruko himself has always refused to admit the research fraud, insisting that the experimental results are true, and only apologizes for the mistakes in citing pictures in the paper. However, the academic circles generally don’t believe Kohokata’s excuse, and the authors of the papers, including Kohokata, are under great pressure, and Sakai Yoshiki is also regarded as the main person responsible for the whole incident.

Sakai Yoshiki (middle) and Xiao Baofang Haruko (left)

Sakai Yoshiki (middle) and Xiao Baofang Haruko (left)

Suicide of key figures in fraud scandal

Japan’s Kyodo News reported on the morning of August 5th that Sakai Yoshiki (52 years old), deputy director of the Comprehensive Research Center of Occurrence and Regeneration Science of Japan Institute of Physical Chemistry, hanged himself in the center in Kobe today. Hyogo police subsequently confirmed his death.

According to the police in Hyogo Prefecture, Sakai hanged himself after hanging a rope on the stair handrail of the research building of the research center. The police received an alarm call at 9 o’clock in the morning.

Sakai is the mentor of Xiao Baofang Haruko (30 years old), the academic leader of scientific research who wrote STAP cell papers. In January this year, he and Kohokata attended a press conference to announce the research results. At that time, STAP cells were regarded as new universal cells. After the paper was pointed out that there were violations, Sasakawa still stressed that STAP cells might exist.

Plagiarism of beauty researchers

At the end of January this year, Haruko Kobao of Japan Institute of Physical Chemistry and others published two heavy papers in the field of stem cell research in Nature, claiming that a new type of "universal cell" STAP cells can be obtained by simply stimulating somatic cells with acid bath or applying physical stress. These cells have the same characteristics as embryonic stem cells, and they can also form self-renewing stem cell lines after further operation.

This is the third method for obtaining animal embryonic stem cells, which is published after the research team of Japanese scientist shinya yamanaka and China Tsinghua University. Shinya yamanaka won the Nobel Prize for his discovery several years ago, and the preparation method of STAP is simpler.

However, in March this year, one of the co-authors of the paper, Akihiko Wakayama of Yamanashi University, asked the first author of the paper, Haruko Kobao, to provide him with STAP cells prepared from mouse cells of a certain strain. However, after a simple genetic analysis of the cells, Akihiko Wakayama found that the stem cells given to him by Haruko Kobao were prepared from mouse cells of other strains. This indicates that these cells may be contaminated.

The controversy over Xiaobaofang Haruko’s research on alleged fraud began. On April 1st this year, after investigation, the Japanese Institute of Physical Chemistry announced that the first author of the paper, Xiao Baofang Haruko, director of the research office of the Developmental Biology Center (CDB) of the Institute of Physical Chemistry, had academic misconduct such as fabrication and tampering. Although the co-authors have no academic misconduct, they are also "responsible" for failing to play a gatekeeper role. Since then, Nature has also withdrawn two papers.

As the reporter stared at all the papers published by researcher Kohokata so far, it was found that there were obvious plagiarism marks in her doctoral thesis submitted to Waseda University three years ago, and 20 of the 109 pages of papers were completely copied from the public papers of an American research institute. Moreover, the photos used in the doctoral thesis are completely consistent with the photos of this universal cell experiment, which were copied from the website of a biological company.

This incident has caused a great condemnation of academic fraud in the global academic circles, and the Japanese government has also begun to purge its own scientific community. On April 14th, at the highest science policy organization in Japan — — At the meeting held by the Council for Science and Technology Policy (CSPT), an eight-member committee group called for the establishment of academic integrity of researchers, and called for the establishment of a series of prevention and response measures against academic fraud at the institutional level to rebuild public confidence in science.

Xiao Baofang Haruko apologized for the paper fraud.

Xiao baofang haruko apologized for the falsification of the paper.

Kohokata was exposed to consider suicide.

On April 9 this year, Xiao Baofang Haruko was forced to face the public on the issue of fraud. 30-year-old Xiao Baofang Haruko cried tears in front of hundreds of reporters at a news conference recorded on TV, but she insisted that she did not tamper with the data to falsify the experimental results.

She claimed that she didn’t agree to withdraw the research, saying that she had "confirmed this fact many times" and vowed that if she was allowed to return to any laboratory, she would prove that what she said was true.

Kohokata only apologized for citing several incorrect pictures in his paper and modifying one picture in the report. She said that her mistakes were lack of experience and poor academic skills, and she called on her colleagues to continue the research.

Kohokata said that he was opposed to withdrawing the paper published in the journal Nature, because it would give the international academic community the impression that the research was incorrect.

She also said at the press conference, "I can’t sleep well every day and my mood is getting worse." Some reporters even reported that in the face of unanimous accusations from the academic circles, Kohokata may be hard-headed, and may have the possibility of self-injury or suicide.

Sakai Yoshiki is behind the scenes?

Xiao Baofang Haruko also has many sympathizers. It was pointed out that there were eight authors in the fake papers, and the real main publication was not researcher Kohokata, but Fang Shu Sasui, deputy director of the Comprehensive Research Center for Regenerative Science of the Institute of Physical Chemistry.

Some media pointed out that since Professor shinya yamanaka of Kyoto University won the Nobel Prize in 2012 for his successful research on IPS cells, Japanese national attention has been focused on Professor Yamanaka. According to the research results, Professor Yamanaka’s achievements are far more than those of Sakai Fangshu. As an important expert in this field, he is definitely uncomfortable. In order to compete with Professor Yamanaka, the Institute of Physical Chemistry decided to launch the "Beauty Scientist" route in Kohokata to compete with Professor Yamanaka. Moreover, there is competition in the Institute of Physical Chemistry, and the research funding will be cut without certain achievements.

Hastily announcing immature results and finally failing is also the best explanation for this commotion. Poor researcher Kohokata has been criticized by Japanese researchers all over the country. As a result, she can’t do any more research, because her image is not good, and there will be no co-researchers. Even if she publishes it alone, no one will be interested in her. Now, only the existence of STAP cells is definitely proved, which is the best means to bring them back to life.

Some media even claimed that the relationship between Sakai Yoshiki and Xiao Baofang Haruko was ambiguous. Because after graduating from Haruko University, Xiaobaofang has a much smoother career path than graduates from many other famous universities. I got a five-year researcher’s contract with the Institute of Physical Chemistry very early, and was sent to Harvard University for research with the support of a scholarship. Come back and become a researcher of the project.

Although Sakai Yoshiki has a wife and a family, she is particularly close to Xiao Baofang Haruko. Some people say that they saw the two of them making out in the research room. So many people are saying that this research scandal is not only academic fraud, but also the shadow of erotic trading and interest trading.

Dynamic Work of Portal Website of Jiangsu Provincial Department of Transportation Nanjing North Station Relocation Project: party flag inserted into the construction site to inject "vitality" into the

Nanjing North Railway Station is one of the three major railway stations planned by Nanjing, and it is also an important hub station of the national high-speed railway passage along the Yangtze River. Accelerating the construction of this project is of great significance for enhancing Nanjing’s primacy and radiation-driven role, and promoting the high-quality development of the Yangtze River Economic Belt and the coordinated development of the eastern, central and western regions.

For the construction of Nanjing North Railway Station, the military-related relocation project of Nanjing North Railway Station needs to relocate more than 1,200 mu of camp area as a whole and complete the construction of the new camp area. As the first overall relocation project of divisions and brigades after the national military reform, the relocation project of Nanjing North Station needs the joint approval of the State Council and the Central Military Commission, with high coordination level, involving many departments, tight time requirements and extremely heavy tasks. From the perspective of project management, there are more than 80 contractors, such as agent construction, supervision, construction, labor services and materials, and the project involves a large number of people and a wide range of sources. How can we closely unite all contractors and individuals under the same goal to complete high-quality projects that people expect and satisfy the troops with speed and quality?

At the beginning of the project, Nanjing Jiangbei New Area Hub Economic Development Management Office, together with 41 party member from Nanjing Jiangbei New Area Railway Construction Investment Co., Ltd., Nanjing Urban Construction Management Group Co., Ltd., China Railway Fourth Engineering Group Co., Ltd. and China Railway Fifth Engineering Group Co., Ltd., jointly established the temporary party branch of Nanjing North Railway Station relocation project. This new exploration has achieved "three closer ties", that is, the party building work is more closely related to the central work, the party organizations of the participating units are more closely related, and the overall goal promotion is more closely related to party member’s training, which better realizes the goal of "promoting industrial construction with party building" and provides organizational guarantee for the smooth progress of the relocation project of Nanjing North Railway Station.

"Four groups and one team" branch work method to build an iron army team

In the past two years, in the fiery practice of wall chart operation, the relocation project department of Nanjing North Station innovatively implemented the "four groups and one team" branch work method, forging a construction team that can win the battle and has a good style.

In the process of learning the history of the Party and the military, the relocation project department of Nanjing North Station actively inherited the fine tradition of "the branch was built in the company" in wartime, and learned from the tactical idea of "taking the company as a combat unit and dividing the company into four groups (firepower group, assault group, blasting group and support group), which covered each other and cooperated with each other" used by the People’s Liberation Army during the liberation war, and combined with engineering. Party member, 41 members of the branch, were divided into "ideological firepower group", "on-site assault group", "technical attack group" and "support and support group", which were condensed into a strong project attack and combat company, and carried out reasonable division of labor and coordinated operations, ensuring the effective transmission of the party’s ideals and beliefs in the front line of the project and greatly improving the combat effectiveness of the construction team.

Party building leads the cohesive force, strengthens the foundation and sees practical results.

A party member, a flag, a branch and a fortress. As a party branch built on the construction site, while rapidly promoting the project construction, we must do a good job in building party member’s style of work, meet the challenges in the most full state, face the masses with the best attitude, and make the party’s flag fly high on the construction site. The temporary Party branch of the relocation project of Nanjing North Railway Station pays attention to working hard to strengthen the fortress and seeking practical results. By perfecting the organization, clarifying the responsibility and strengthening the foundation, it consolidates the foundation of party building work and lays a solid foundation for the smooth implementation of the project construction plan.

Break through difficulties, fight for the first place, release potential, and improve greatly.

Only when it is difficult, Fang Xian is brave. Since the start of the project, party member, whose temporary Party branch is distributed in various posts, has been on the run almost all day. They have vigorously promoted the construction process of various projects day and night, firmly inserted the bright party flag in the front line of the project construction, worked hard quickly, ran out of acceleration and ran out of high quality.

In this relocation project of North Station, while building a new camp site, it is necessary to move a communication optical cable from Jiangjun Mountain for daily office use. The total length of communication optical cable laying project is 33.8 kilometers, which passes through 6 streets and 14 communities in Yuhuatai District and Jiangning District, and the complexity of work coordination exceeds that of general engineering construction projects. For the smooth progress of the project, Gao Guanjun, deputy secretary of the temporary Party branch, took the lead and took the initiative to go to the two district governments to coordinate related issues. The offices of the two district governments held two large-scale meetings to coordinate the streets and related administrative units in this area and coordinate to solve related problems in the early stage of construction. During the construction preparation period, Gao Champion took the engineers to visit the optical cable 2-3 times a week to optimize the route plan and minimize the local contradictions along the route. There are 14 communities in 6 streets, which maintain on-site coordination or telephone communication every week. Since the contractor started the construction preparation work in November last year, it has traveled from Jiangbei to Yuhuatai District and Jiangning District every week, and the vehicle schedule has run nearly 10,000 kilometers. The communication optical cable laying project has overcome the difficulties on site, and the construction of the joint pin has been nearly 5 kilometers. The compensation investigation along the two areas has basically ended. After completing the compensation agreement, the large-scale construction on site will be started immediately to ensure that the construction of the camp area is completed and put into use.

Strengthening the study of quenching party spirit and grasping the activation of carrier

Only by unifying thoughts can we keep pace with each other, and only by leading party flag can we move forward with dignity. Since its establishment, the temporary party branch of the project has persisted in grasping the main line and guide of party building, carried out in-depth study and education on party history, studied and reviewed the pledge of joining the party, held general party membership meeting, taught special party classes and other activities, earnestly studied the spirit of Hongqiqu and Vulcan Mountain, and purified the soul with the revolutionary spirit of the bonfire years.

"The Party branch is the bridgehead of the project, and party member is the vanguard on the construction site." Looking back on the working process of the project to promote production by party building in the past two years, the person in charge of the relocation project of Nanjing North Railway Station said, "The branch is built on the project, which can effectively play the role of fighting bastion of grass-roots party organizations and the vanguard and exemplary role of Communist party member. party member cadres take the lead and educate and encourage everyone subtly, and the infinite power brought by models and examples has a great role in promoting the production and construction of the project. Doing a good job in party building is conducive to rallying strength and promoting the smooth implementation of project construction. "

The brave are fearless, and the walkers have no boundaries. In the past two years, the temporary Party branch of the relocation project of Nanjing North Station has not only built an iron army team with efficient execution, coordination and excellent business skills, but also cultivated a group of red soldiers with firm faith and indomitable spirit. With such a team, the relocation project of Nanjing North Station will be built into a demonstration project of government agent construction, a model project of integration of defense and civilian technologies, a quality project that people are satisfied with, and a reassuring project that complies with laws and regulations.

(Nanjing Railway Office, Jiangbei New District Hub Office)

Fertility assessment helps women better understand their fertility potential.

Authors: Deputy Chief Physician Zhu Xiaodan, Department of Obstetrics and Gynecology, Putuo Hospital, Shanghai University of Traditional Chinese Medicine.

At present, the global fertility problems are increasing day by day, and the overall fertility of women is on the decline. Women are facing various pressures in modern society, including occupational pressure, family pressure, social expectations, and the unhealthy lifestyle that follows, which makes the fertility of contemporary women decline more and more "younger". At present, the incidence of infertility is as high as 10%~18%. In 2023, the birth rate in China was as low as 6.4‰.

National birth rate

In the reproductive endocrinology clinic, patients often ask: How is my fertility? Can you still be born? Faced with such a question, today, let’s talk about this topic.

As we all know, to complete a successful pregnancy, women need the cooperation of the whole reproductive system and all organs of the whole body. Therefore, the evaluation of female fertility is divided into three parts: the first part is the evaluation of ovarian reserve function, the second part is the evaluation of the structure and function of uterus and fallopian tube, and the third part is the evaluation of general state.

First, the ovarian reserve function

The ovarian reserve function of women refers to the quantity and quality of eggs, that is, the "inventory" of follicles with growth and development functions. The number of follicles in women has been determined at birth and is non-renewable. With the increase of age and the progress of menstrual cycle, the number of eggs gradually decreases. So how do we evaluate how much "inventory" there is in the ovaries?

1. Age

Age is the primary factor to evaluate fertility, and the best reproductive age for women is 23~32 years old. With the increase of age, fertility gradually decreases, pregnancy rate and live birth rate decrease, and abortion rate increases. With the increase of age, ovarian function declines irreversibly, and the number of follicles and the quality of eggs decrease. Age-related abnormal vascularization, oxidative stress and free radical imbalance in the ovary will lead to the decline of oocyte quality, which will lead to fertilization failure or abnormal embryo development.

The picture comes from the Internet.

2. Basic follicle stimulating hormone (bFSH)

BFSH is the level of serum FSH on the second to fourth day of menstruation, and it is one of the indexes to evaluate ovarian reserve function. The main reasons for the increase of bFSH level are the aging, the decline of ovarian function, the decrease of E2 secretion, the weakening of negative feedback on hypothalamus-pituitary-ovarian axis, and the subsequent increase of FSH. When the serum level of bFSH is higher than 10u/L, the ovarian reserve function is decreased, and when the serum level of bFSH is higher than 18u/L, the live birth rate is almost zero.

3. Basic estradiol (bE2)

BE2 refers to the level of serum E2 on the 2nd to 4th day of menstrual cycle, which can be used as an index to evaluate ovarian reserve function. When the bE2 value is more than 74.9 pg/ml (274.134 pmol/L), the ovarian function is decreased or the pregnancy outcome is poor when in vitro fertilization (IVF) is performed, and the number of embryos obtained is small.

4. FSH/LH (follicle stimulating hormone/luteinizing hormone) ratio

FSH/LH ratio can be used as an index to reflect ovarian function, and can also be used as a sign of ovarian response to gonadotropin to predict pregnancy outcome. When FSH/LH > 2, it is suggested that the ovary may have a bad reaction to gonadotropin in assisted reproductive technology. When FSH/LH > 3.6, the ovarian function is obviously decreased, and the cancellation rate of IVF ovulation cycle is high.

5. Anti-Miller hormone (AMH)

AMH is mainly produced by primary follicles, preantral follicles, sinus follicles, etc. It regulates the growth and development of follicles and is not regulated by hypothalamus-pituitary-ovary axis. As a reliable index of ovarian reserve function, it can be detected on any day of menstrual cycle. Serum AMH concentration was negatively correlated with age. AMH value reaches its peak in adulthood (about 25 years old), generally drops significantly after 36 years old, and approaches zero when approaching menopause.

6. Inhibin B(INH-B)

INH-B appears from the pre-antral follicular phase and is regulated by FSH. INH-B level, as a direct index to predict ovarian reserve function, reflects ovarian reserve. On the third day of menstruation, the blood INH-B < 45 ng/L indicates that ovarian function is decreased.

7. Sinus follicle count (AFC) and ovarian volume

AFC, ovarian volume and ovarian interstitial blood flow parameters can be used as evaluation indexes of ovarian reserve function and responsiveness. AFC is significantly correlated with age and basic hormones. With age, the number of follicles decreases exponentially. Ovarian volume can reflect the number of follicles and the situation of ovarian reserve pool from another angle. With the increase of age, ovarian function declines and ovarian volume shrinks. The most commonly used parameters of ovarian stromal blood flow are the peak velocity of ovarian stromal blood flow (PSV) and resistance index (RI). High PSV and/or low RI indicate that the ovarian interstitial blood supply is abundant and the ovary responds well to gonadotropin.

Second, the evaluation of the structure and function of reproductive tract

Because of the special anatomical structure and physiological function of female reproductive tract, the evaluation of reproductive tract structure and function is also an important link in fertility evaluation, including vagina, cervix, uterus, fallopian tube and pelvic cavity.

1. Detection of vaginal microecology

Female reproductive tract flora is closely related to every step of ovulation, sperm transport, fertilized egg implantation, pregnancy and delivery. Reproductive tract infection of women of childbearing age affects their reproductive health, damages their reproductive function and increases the risk of infertility.

2. Detection of cervical lesions

Cervical diseases tend to be younger, which are closely related to fertility and pregnancy outcome. Regular gynecological physical examination, cervical liquid-based thin-layer cytology (TCT) and human papillomavirus (HPV) screening should be conducted to detect cervical diseases as soon as possible.

3. Detection of uterine abnormalities

Non-invasive ultrasound, such as hysteromyoma and endometrial polyp, is the most widely used examination method to evaluate the receptivity of uterus and endometrium, and to evaluate the shape, thickness, volume, peristalsis wave, uterine artery and hemodynamic parameters of endometrium. Hysteroscopy is the gold standard for the diagnosis of endometrial lesions, which can accurately identify cervical lesions, intrauterine lesions, abnormal endometrial morphology and abnormal tubal opening through endoscopy. Endometrial biopsy can also be performed. At present, there are cytokines, various receptors, endometrial receptivity chips and other detection methods to evaluate endometrial receptivity, and the research on endometrial receptivity is constantly expanding.

4. Tubal patency test

Including salpingostomy, hysterosalpingography/contrast-enhanced ultrasound and laparoscopic salpingostomy. At present, hysterosalpingography has become a research hotspot with its unique advantages (real-time dynamic, visualization and no radiation), and has gradually become the first choice for tubal patency examination. Liquid drainage has some shortcomings, such as invisibility, blindness and great difference. X-ray radiography, as a traditional method of tubal patency examination, mainly has the disadvantages of adverse reaction of contrast agent and radiation damage. Laparoscopic salpingostomy is the "gold standard", but it is not the first choice for the time being because of invasion, hospitalization, high cost, surgery and anesthesia.

The picture comes from the Internet.

5. Detection of pelvic factors

Pelvic diseases are closely related to female fertility, such as pelvic endometriosis, pelvic tuberculosis, pelvic adhesion, tubal diseases, hysteromyoma, ovarian tumors and pelvic inflammatory diseases. Laparoscopic surgery can find and diagnose abnormal pelvic conditions in time. For infertility caused by fallopian tube factors or uterine cavity factors, hysteroscopy combined with laparoscopy can treat pelvic cavity, fallopian tube and uterine cavity diseases accordingly, which has important clinical value for female fertility evaluation, diagnosis and treatment.

6. Female reproductive tract dysplasia

Abnormal development of female reproductive tract includes abnormal development of vagina, cervix, uterine body and fallopian tube, with or without abnormalities of ovary and urinary system. The combination of pelvic ultrasound and MRI examination is the best examination method for reproductive tract dysplasia.

Third, the general state assessment

In terms of systemic diseases, we should evaluate whether there are diseases that affect fertility or are not suitable for fertility, such as thyroid diseases, familial genetic diseases, blood system diseases, cardiopulmonary diseases and tumors.

1. Thyroid diseases

Abnormal thyroid function can lead to infertility and poor pregnancy outcome, so it is suggested that women with family planning should monitor thyroid function. Clinical hyperthyroidism can lead to abortion, premature delivery and thyroid crisis, and timely treatment can significantly reduce these risks; Infertile women with subclinical hypothyroidism should be treated with levothyroxine (LT4).

2. Hereditary diseases

According to the etiology, it can be divided into monogenic diseases, polygenic diseases, chromosomal diseases, mitochondrial genetic diseases and somatic genetic diseases, which have the characteristics of congenital, lifelong and familial. It is suggested that couples with rare diseases or couples who have given birth to rare diseases should have genetic testing and genetic counseling, reproductive risk assessment and guide reproductive decisions. The genetic diagnosis (PGD) before embryo implantation was provided after the pathogenic gene locus and genetic mode of the family were clarified.

3. Other general conditions

Nutritional status is a very important factor in regulating reproductive process, which is closely related to female reproductive function. For example, obesity and malnutrition have adverse effects on internal environment, egg quality and embryo development. In addition, mental state, living environment and systemic factors also need comprehensive consideration. Whether a woman’s whole system can withstand pregnancy is also the concern of fertility evaluation, including whether she is complicated with diabetes, hypertension, heart disease and tumor.

4. Who needs fertility assessment?

1. Couples who have been pregnant for more than 1 year without pregnancy;

2. People who have had many bad pregnancies in the past;

3. People who have had multiple abortions or ectopic pregnancy in the past;

4. Women of childbearing age with less menstrual flow, irregular menstrual cycle and dysmenorrhea;

5. Obese or thin people (BMI>24 or BMI<18.5);

6. White-collar workers who stay up late and work overtime for a long time;

7. People who use computers and mobile phones for a long time to work in a radiation environment;

8. People with smoking, drinking, drug addiction and other habits.

In a word, fertility assessment can help women understand their fertility potential and possible fertility problems. In fact, whether you have the desire to have children at present or not, regular fertility assessment can help you plan your birth plan reasonably, receive corresponding medical help in time, and don’t leave regrets for your life!

China’s road is getting wider and wider in the process of innovation.

  Abstract: Socialism with Chinese characteristics Road is the choice made by China people in the long-term exploration and practice led by the Communist Party of China (CPC). One of the important reasons why this road is getting wider and wider and showing strong development vitality is that it is endowed with distinctive China characteristics in adhering to the basic principles of scientific socialism, scientifically grasping the development laws of human society and fully drawing lessons from the achievements of human civilization.

  The Communist Party of China (CPC) led the people of China through arduous exploration and great practice of revolution, construction and reform, and embarked on a road of their own: Socialism with Chinese characteristics Road (hereinafter referred to as China Road). This road is an innovative road that the Communist Party of China (CPC) led the people to adhere to the basic principles of scientific socialism, scientifically grasp the laws of human social development, and fully draw lessons from the achievements of human civilization. This road is getting wider and wider, and it shows strong development vitality.

  Adhere to the basic principles of scientific socialism and create and develop Socialism with Chinese characteristics.

  The basic principles and theoretical logic of scientific socialism include not only the scientific judgment of the development trend of human society, the scientific exposition of the essence of socialism, but also the scientific conception of a better social state in the future. Marxism holds that the development of human society from capitalism to socialism and communism is a natural historical process and an inevitable historical trend. Socialist society is a society in which a new type of state power and social system is established under the leadership of Marxist political parties, and the overwhelming majority of workers become masters. It is the institutional advantage of socialism to overcome the contradiction between socialization of production and private possession of production materials in capitalist society by establishing new forms of social ownership such as public ownership of production materials; It is an objective requirement of socialism to jump out of the cyclical economic crisis of capitalist production and continuously increase the total productivity by implementing new modes of production and economic operation. In the process of its establishment and continuous development, Socialism with Chinese characteristics has always adhered to these basic principles, given full play to the institutional advantages of socialism, and greatly improved the level of social productive forces.

  At the same time, Socialism with Chinese characteristics continued to innovate and develop on the basis of practice, endowing scientific socialism with distinctive China characteristics. Since the founding of New China 70 years ago, the road of China has become wider and wider, which has opened up a new realm for the development of scientific socialism. Especially since the 18th National Congress of the Communist Party of China, the CPC Central Committee with the Supreme Leader as the core has United and led the people of all ethnic groups in China to promote the overall layout of the "five in one", coordinate and promote the "four comprehensive" strategic layout, take charge of the "four greats", draw a strategic road map for adhering to and developing Socialism with Chinese characteristics in the new era, and start a new journey of socialist modernization. Adhere to the basic economic system with public ownership as the mainstay and multiple ownership economies developing together, unswervingly consolidate and develop the public ownership economy, unswervingly encourage, support and guide the development of the non-public ownership economy, give full play to the decisive role of the market in resource allocation, better play the role of the government, and stimulate the vitality of various market players; It is clear that the most essential feature of Socialism with Chinese characteristics is the Communist Party of China (CPC)’s leadership, the greatest advantage of Socialism with Chinese characteristics system is the Communist Party of China (CPC)’s leadership, and the party is the highest political leadership; Wait a minute. This series of new ideas, new strategies and new measures not only adhere to the basic principles of scientific socialism, but also make new development according to the characteristics of China’s times.It enriches and develops our Party’s understanding of scientific socialism and the law of Socialism with Chinese characteristics’s construction.

  History and reality have eloquently proved that the successful opening and continuous expansion of China Road is not only the success of Socialism with Chinese characteristics, but also the victory of socialism. It is the innovation of China’s road that makes scientific socialism glow with great vitality in China in the 21st century, and makes more and more people in the world face up to and believe in Marxism and socialism.

  Scientifically grasp the development law of human society and constantly open up a new situation in socialist modernization.

  Modernization is the call of the times since the 20th century and the embodiment of the development law of human society. After the founding of the People’s Republic of China, our party led the people to carry out socialist transformation quickly, and gathered the strength of the whole society to build an independent and complete national economic system, build the "four modernizations" and strive to promote economic and social development. After the Third Plenary Session of the Eleventh Central Committee of the Communist Party of China, China carried out reform and opening up, devoted itself to building a well-off society, and made continuous progress towards achieving common prosperity for all people, greatly accelerating the process of socialist modernization. Socialism with Chinese characteristics has entered a new era, and building China into a modern socialist power has become the second century-long goal of the whole party and people.

  The modernization of human society is the general trend, but how to realize modernization needs to be explored by each country in combination with its own reality. Modernization is not "Westernization", and it cannot be imitated by others, let alone imitated by others. The mode of modernization in western countries through colonization and plunder has become a thing of the past, and it is impossible to copy and will not reappear. Some countries copied the western model, resulting in national chaos, great damage, and even become vassals of western developed countries. In order to speed up the modernization drive in the primary stage of socialism and realize the Chinese dream of the great rejuvenation of the Chinese nation, China must persist in being upright and innovative, and explore its own roads and methods on the land of China with the strategic determination of "sticking to the green hills and not relaxing".

  In the past 400 years, the modernization led by western industrial civilization has achieved great development of human society. However, this development model, which opposes man and nature and exchanges economic growth at the expense of the ecological environment, has become increasingly desperate. The worsening resource depletion, ecological degradation and climate warming are alarm bells for the western modernization road. Modernization and green mountains and green rivers cannot be neglected. China firmly adheres to the civilized development road of production development, affluent life and good ecology, and regards "beauty" as an important connotation of modernization, which fully embodies the great innovation of China’s socialist modernization road. In the process of modernization, the harmonious coexistence between man and nature will be maintained, and the overburdened earth will be "recuperated". China’s ecological civilization construction has embarked on a new road of modernization for human society.

  China road not only has distinctive China characteristics, but also has a broad world vision and broad human feelings. At present, human society, especially developing countries, is facing a series of common problems in modernization. For example, how to achieve national prosperity, national rejuvenation and people’s happiness under the background of economic globalization and in the increasingly fierce international environment; How to make the fruits of development benefit the whole society and let all people live a happier and more dignified life; How to make the system more suitable for the development of productive forces and promote the development of productive forces to a higher level; Wait a minute. Socialism with Chinese characteristics has responded effectively to these questions. For this reason, China Road has expanded the way for developing countries to move towards modernization, provided a brand-new choice for those countries and nations in the world who want to speed up their development and maintain their independence, and contributed China wisdom and China’s plan to solving human problems.

  Occupy the moral commanding heights of human civilization and progress, and promote the construction of a community of human destiny.

  Today, we live in a world full of contradictions. On the one hand, material wealth is accumulating, science and technology are changing with each passing day, and human civilization has developed to the highest level in history; On the other hand, regional conflicts, terrorism and refugee flows are one after another, and anti-globalization, unilateralism and bullying go hand in hand. "What’s wrong with the world? What should we do?" The question of the world issued by the Chairman of the Supreme Leader was deafening. The development of human society will inevitably be marked by a specific historical stage, but it is a historical trend to replace backwardness with progress, eliminate disasters with happiness and resolve barbarism with civilization, which is the correct value orientation of a country’s economic and social development and the moral place of human civilization and progress.

  Facing the great changes that have never happened in the world in a century, and at the crossroads of the development of human society, we are increasingly aware that the earth is the common home of mankind, and the world is a big stage for all countries to seek common development, not an arena for all countries to wrestle with each other, and we cannot lead the world to chaos for our own selfish interests. The long-term development of the world cannot be based on the fact that one group of countries are getting richer while another group of countries are long-term poor and backward. That beggar-thy-neighbor approach, passing on the crisis and harming others’ interests is neither moral nor sustainable. Abandoning the cold war mentality and zero-sum game, abandoning the jungle law of the jungle, mutual respect, equal coexistence, peaceful development and common prosperity are the right ways in the world. China Road is such a right path on earth. The road of China lies not only in that the Chinese nation has ushered in a great leap from standing up, becoming rich and becoming strong through great practical achievements, but also in that its basic value orientation is to achieve national development and contribute to world development through win-win cooperation.

  China Road is a road of peaceful development and is committed to building a community of human destiny together with other countries in the world. In this new world development picture, it is no longer the law of the jungle, nor the winner takes all. There is no distinction between the center and the periphery, and there is no difference between the sovereign state and the colony. Every country and every nation can achieve "beauty and beauty" in "beauty" and achieve win-win sharing in joint construction. It advocates that the destiny of the world should be shared by all countries, international rules should be written by all countries, global affairs should be governed by all countries, and development achievements should be shared by all countries, so as to promote the development of the global governance system in a more just and reasonable direction. As an important practical platform to promote the building of a community of human destiny, the Belt and Road Initiative has enriched the concept of international cooperation and the connotation of multilateralism, opened up a new space for world economic growth, built a new platform for international trade and investment, expanded new practices for improving global economic governance, and made new contributions to enhancing the people’s livelihood and well-being of all countries.

  Behind the concept of development stands the concept of civilization. Over the years, some people in the West have always worried that China’s strength will pose a threat to the world. In fact, since ancient times, Chinese civilization has lived in harmony with the world and advocated harmony among all nations. Zheng He’s seven voyages to the West spread the seeds of peace and the glory of culture. A civilization with peace and harmony as its basic values is peaceful and kind in history, and it is also peaceful and kind today and in the future. Comrade Supreme Leader pointed out, "China, the lion, has woken up, but this is a peaceful, amiable and civilized lion." The Chinese nation has always emphasized "one country under the sun" and "harmony without difference", advocated harmony between the people and the world, and looked forward to a beautiful world of "a trip to the main road and the world serving the public". This value concept has been fully reflected in the road of China through creative transformation and innovative development, as well as in the initiatives and concrete practices to promote the construction of a community of human destiny. (The Supreme Leader of the Central Party School (National School of Administration) New Era Socialism with Chinese characteristics Thought Research Center: Xin Ming)

Bao Beier laughed and questioned the "bad film": shoot if there is a play, and cherish the opportunity!

Recently, what Bao Beier, a powerful actor, said in an interview has aroused widespread concern and discussion. Facing the outside world’s doubts about the quality of his works, he responded with a self-deprecating humor: "Yes, there is no other drama for me, so what to shoot. I am very satisfied to have the opportunity to film. Will I still be picky? " This remark not only makes people laugh, but also reveals his cherished and humble attitude towards the performing arts.

In the big dye vat of entertainment circle, actors often face all kinds of temptations and challenges. For Bao Beier, it is a kind of luck to get the script and have the opportunity to show his acting skills in front of the camera. He understands that in this industry, only a few actors can choose their own roles. Therefore, he chose to treat every performance opportunity with a peaceful attitude and cherish every performance.

Bao Beier’s remarks not only reflect his true and humble personality, but also reflect the reality of the existence of entertainment actors. In this highly competitive environment, the choice of actors is often limited. They need to find a breakthrough in limited opportunities and strive to improve their acting skills and comprehensive quality. Bao Beier’s attitude makes people feel his love and persistence in performing arts, and this spirit deserves our respect.

Of course, Bao Beier’s answer also inspired the netizens to think deeply. In the process of chasing box office and fame, how actors should grasp the quality of their works and how to balance the balance between business and art has become a topic worth pondering. After all, what the audience wants to see is those works that are rich in depth and interest, rather than the poor works that only attract attention and earn box office.

Looking back on Bao Beier’s acting career, he also experienced a career downturn, and some of his works were questioned. But these experiences made him cherish every performance opportunity more and work harder to improve his acting skills and comprehensive quality. He knows very well that as an actor, only by constantly challenging himself and exceeding the limit can he gain a firm foothold in the entertainment industry and continue to grow and develop.

Looking forward to the future, we expect Bao Beier to keep this humble and diligent attitude, dare to challenge himself and bring more wonderful works to the audience. At the same time, we also hope that the whole entertainment circle can pay more attention to the quality and connotation of the works and offer more artistic masterpieces with depth and temperature to the audience. In this era of rapid consumption, the works that really touch the heart are the most precious.

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The car can also be quite textured, test drive Geely Star Wish 410km Exploration + Edition

  For A0-class pure electric models, there were not many requirements. It seemed that at this level, as long as the price was close enough to the people, consumers would have a high tolerance. However, the appearance of Star Wish seemed to change this situation.

  Based on the development of GEA pure electric architecture, independent suspension, rear drive, Flyme smart car, super space, etc., it is difficult to imagine that this is a car with a pre-sale price of not more than 80,000 yuan. Because of this, when I received the task of going to Pingtan Island to test drive the Star Wish, it can be said that I was quite looking forward to it, hoping that the Star Wish can give me some surprises.

The car can also be quite textured, test drive Geely Star Wish 410km Exploration + Edition

  1 minute to quickly understand Geely Star Wish:

  1. The exterior design is simple and durable, and although it is cute, the design is more acceptable, not too feminine, and male users will not have a sense of incompatibility.

  2. The length, width and height of Geely Xingyuan’s body are 4135 × 1805 × 1570mm, and the wheelbase is 2650mm.

  3. The interior is simple and durable, and the workmanship materials are also quite excellent. Equipped with 14.6-inch central control high definition screen + 8.8-inch LCD instrument, the display is clear and rich in content. The car is equipped with Flyme Auto car system, and the experience can be called the same level ceiling.  

  4. The rear legroom is quite abundant, with the rear seat backrest angle reaching 117 degrees, and a longer seat cushion, providing a leapfrog ride experience.

  5. There is a lot of ingenuity in terms of storage space. The whole car has 36 more storage spaces.

  6. In terms of power, it is equipped with a single rear motor. The low-power version has a power of 58KW, and the high-power version has a power of 85KW.

  7. The battery is equipped with Ningde Times cells and adopts CTP modular battery pack. CLTC cruising range is 310km and 410km respectively.

  8. The use of front McPherson independent suspension and rear multi-link independent suspension is very rare in the A0 class.

  9. The actual driving experience is quite outstanding, whether it is the texture of the chassis or the driving experience, it has obvious advantages over the same level.

  Regarding the static performance of Geely Star Wish, Sina Auto has done a detailed static analysis before. Interested readers can click on the extended reading > > > The new benchmark of boutique cars to statically experience Geely Star Wish

The car can also be quite textured, test drive Geely Star Wish 410km Exploration + Edition

  It is also easy to talk about my views on static. First of all, the shape design of Geely Star Wish uses a lot of curves, which looks very round and full. It is undeniable that the overall design of Star Wish is still cute. Generally speaking, this design style will lose a lot of male consumers, but the actual car of Star Wish does not give people a clear sense of gender aesthetics. Overall, its appearance is very acceptable. And 7 different appearance colors can also allow most consumers to find a choice that suits them.

The car can also be quite textured, test drive Geely Star Wish 410km Exploration + Edition
The car can also be quite textured, test drive Geely Star Wish 410km Exploration + Edition

  And the overall proportion of the Star Wish is very coordinated. Its body length, width and height are 4135 × 1805 × 1570mm, and the wheelbase is 2650mm. The length and height are almost the same, but due to the lengthened width, the overall visual effect will be fuller. The slightly prominent shoulder line design requires a high production process. Generally speaking, it is difficult to see such a design on A0-class cars. But it has to be said that the presented effect is really good, making the appearance of the Star Wish give people a leapfrog style.

The car can also be quite textured, test drive Geely Star Wish 410km Exploration + Edition

  In terms of interior, this car, whether it is styling or workmanship materials, does not fall behind compared with the mainstream 150,000 models. But it should be noted that the model we test drive is the top model with a pre-sale price 107,800, and the low-end model can have its texture, we do not know for the time being.

The car can also be quite textured, test drive Geely Star Wish 410km Exploration + Edition

  In the car part, the Star Wish is equipped with a 14.6-inch central control high definition screen, and the low version is a 10.1-inch screen. The point is that the new car is equipped with the Flyme Auto car system. At this price, it is the intelligent ceiling you can buy, or even one.

The car can also be quite textured, test drive Geely Star Wish 410km Exploration + Edition
The car can also be quite textured, test drive Geely Star Wish 410km Exploration + Edition

  There are a lot of ingenuity in terms of space, such as the glove box with a drawer design and a huge capacity, and a storage compartment under the rear seats. And because it is a rear drive design, it also has a huge front compartment. But compared with the storage space, the bigger highlight of Star Wish is the feeling of riding.

The car can also be quite textured, test drive Geely Star Wish 410km Exploration + Edition

  At this price, it is difficult for us to see genuine leather seats, and Star Wish is also likely to be imitation leather. But the overall seat texture is excellent, and the soft and thick filling makes the ride feel very good.

The car can also be quite textured, test drive Geely Star Wish 410km Exploration + Edition

  Moreover, the backrest angle of the rear seats reaches 117 degrees, and the long seat cushions bring a leapfrog ride experience. The absolute space in the back row is also quite excellent, even if the driver is over 1.8 meters tall, the back row can still have plenty of legroom. If you value the ride space, then I highly recommend you to experience the actual car of Star Wish, which will definitely give you a big surprise.

The car can also be quite textured, test drive Geely Star Wish 410km Exploration + Edition

  Such an excellent interior seating space is not achieved by sacrificing trunk space. Under normal conditions, Star Wish still has a trunk volume of 375L, which can be expanded to 1320L after the seat is placed down. However, there is a large height difference between the seat back and the trunk. Geely said that it is developing components to achieve full flatness after the trunk is placed down.

The car can also be quite textured, test drive Geely Star Wish 410km Exploration + Edition

  Equipped with Ningde Times lithium iron phosphate battery, using CTP modular battery pack, CLTC cruising range is 310km and 410km, the former fast charging 30% -80% SOC only takes about 22 minutes, the latter is about 24 minutes. In addition, it also supports a maximum external discharge of 3.3KW, which is more convenient when camping.

The car can also be quite textured, test drive Geely Star Wish 410km Exploration + Edition

  Geely Xingyuan adopts Geely 11-in-1 electric drive, rear single motor, low-power version motor power 58KW, high-power version is 85KW. We are testing the high-power version today, and the official 0-100km/h acceleration time is 9.8 seconds.

The car can also be quite textured, test drive Geely Star Wish 410km Exploration + Edition

  In terms of chassis, Geely Star adopts front McPherson independent suspension and rear multi-link independent suspension, which can greatly improve driving comfort compared to the rear torque beam suspension used in other models of the same class, which is invaluable in A0 class models.

The car can also be quite textured, test drive Geely Star Wish 410km Exploration + Edition

  Today’s highlight is here! What is the actual driving experience of Star Wish? First of all, the acceleration of less than 10 seconds is definitely enough for the A0 class car with the city as the home court. Especially at low speed, the power response and smoothness of the whole vehicle are excellent. Especially in sports mode, it can give us some sense of push when it is lower than 50km/h.

The car can also be quite textured, test drive Geely Star Wish 410km Exploration + Edition

  The new car also has three driving modes, the difference between the three driving modes is mainly the linkage with the accelerator pedal. The kinetic energy recovery also has three adjustable gears, of which the low and middle gears are very slight to drag, and the high gear will be more obvious, but it is also in an acceptable range and will not cause discomfort.

The car can also be quite textured, test drive Geely Star Wish 410km Exploration + Edition

  The steering direction is average, but it is easier to use. The overall force feedback of the steering wheel is very light and cannot be adjusted.

The car can also be quite textured, test drive Geely Star Wish 410km Exploration + Edition

  The adjustment of the suspension is very advanced, and the overall adjustment is comfortable, which can filter out the fine bumps on the road very well. Moreover, it does not lose toughness when passing through potholes and speed bumps, and there is no extra bounce. Generally speaking, such a suspension setting will bring poor support, but when Star Wish is in high-speed parallel, cornering and other relatively extreme working conditions, the support performance of the suspension is also quite good, and the follow-up of the body is also quite sensitive. It is no exaggeration to say that at this level and price, Star Wish’s chassis performance is very top.

The car can also be quite textured, test drive Geely Star Wish 410km Exploration + Edition

  The foot feel of the brake pedal can be quickly adapted, and the effective travel is relatively linear. At the same time, the new car is equipped with CST comfort braking function, which can well suppress the brake nod, which is rare at this price.

The car can also be quite textured, test drive Geely Star Wish 410km Exploration + Edition

  The NVH performance of the new car is also excellent, especially at low speeds, whether it is wind noise or tire noise can be well suppressed. However, when the speed exceeds 90km/h, the wind noise and tire noise begin to become obvious. For an A0-class model with urban road conditions, it is not a big problem.

  Summary: I have driven a lot of new energy cars, and most of them have obvious small flaws due to cost. But Geely’s dynamic performance can be said to be unmistakable. With excellent driving texture, enough space, and intelligent leapfrogging performance, Star Wish does have the potential to set a new benchmark? But for this price, price is the biggest trump card. The new car will be officially launched in October. As for whether the price will bring us more surprises, pay attention to our follow-up reports!

New! The new RAV4 will be released on April 27th

  [Autohome News] Recently, we learned that the new FAW Toyota (|) will be launched on April 27, and the new car will focus on upgrading the exterior and interior.

FAW Toyota RAV4 Rongfang 2023 2.0L CVT 4WD Premium Edition

  In terms of appearance, the new Toyota RAV4 Rongfang has optimized the front face, the size of the middle net has been enlarged, and two sturdy decorative parts have been added. The shape of the headlight group has not changed, but the interior of the headlight has been optimized, and LED headlight groups have been introduced. The design of the bumper has also been optimized, and the shape of the fog lamp has also been adjusted. Compared with the old model, the new car looks more masculine.

FAW Toyota RAV4 Rongfang 2023 2.0L CVT 4WD Premium Edition

  On the side of the body, the new car adopts the upper and lower two-color design, the A-pillar adopts a different color from the body, and the wheels are also blackened. The rear of the vehicle basically continues the design of the current model, and it is still the classic taillight shape.

FAW Toyota RAV4 Rongfang 2023 2.0L CVT 4WD Premium Edition

FAW Toyota RAV4 Rongfang 2023 2.0L CVT 4WD Premium Edition

FAW Toyota RAV4 Rongfang 2023 2.0L CVT 4WD Premium Edition

  In terms of the interior, the central control screen adopts a new style, and the driving line of sight will be better than the old model. At the same time, the new car also introduces a full LCD instrument panel. Next to the gear handle, there is also a new driving mode switch. The interior seat material has also been optimized, and fur material has been added.

FAW Toyota RAV4 Rongfang 2023 2.0L CVT 4WD Premium Edition

FAW Toyota RAV4 Rongfang 2023 2.0L CVT 4WD Premium Edition

  In terms of power, the new Toyota RAV4 Rongfang will have a 2.0L fuel version, a 2.5L oil-electric hybrid version, and a 2.5L plug-in hybrid version to choose from. The 2.0L fuel version has a maximum power of 171 horsepower (126 kW) and a maximum torque of 209 Nm. The 2.5L oil-electric hybrid version has a single motor and a dual motor version. The former system has a comprehensive power of 160 kW, and the latter system has a comprehensive power of 163 kW. The 2.5L plug-in hybrid version is also divided into a single-motor version and a dual-motor version. The former system has a comprehensive power of 194 kW, and the latter system has a comprehensive power of 225 kW. The pure electric cruising range under WLTC conditions is divided into 78km and 73km. The 0-100km/h acceleration is 9.1 seconds and 7.4 seconds respectively. (Text/Autohome Qin Chao)

In the million-level battle, which one is better than the Red Flag LS7 or the Lincoln Navigator?

The size of the full-size SUV is equipped with a luxurious design and a large-displacement V8 engine. Once upon a time, people hoped that their own brands could have such a configuration. Today, Hongqi finally brought us such a model – Hongqi LS7.

As the flagship of the Hongqi L series, its price is definitely the highest level of Chinese brand SUV. And its most direct competitor is undoubtedly the Lincoln Navigator, a ceiling-level American SUV sold through domestic official channels. So, at a similar price, similar size and positioning, who is the winner of this PK?

Appearance comparison

With its oversized size and the status of Hongqi’s flagship SUV, the Hongqi LS7 can definitely provide owners with an aura that exceeds the price. Lincoln Navigator is no exception, and the rugged sense of American SUV is vividly reflected in it. To sum up, Hongqi LS7 has the unique elegance of Chinese people, while Lincoln Navigator has the luxury of a yacht.

In terms of size, the length, width and height of the Hongqi LS7 are 5695 * 2095 * 1985mm, and the wheelbase is 3309mm; the length, width and height of the Lincoln Navigator are 5657 * 2073 * 1934mm, and the wheelbase is 3342mm. No matter the body size or wheelbase, the difference between the two models is not large. At the same time, their length and wheelbase also meet the definition of a full-size SUV. The slender and burly body makes them need not be decorated with too many lines, which is enough to highlight what is atmospheric.

In terms of the treatment of the appearance of the whole vehicle, the two are still different. The Hongqi LS7 will have more curved surfaces and add more chrome decoration, which is more solemn; the Lincoln Navigator is flatter on the line, which is particularly evident at the rear, but the design such as the floating roof makes it not stiff, which is why American SUVs have always given a rough impression.

Interior comparison

Entering the car, the difference in appearance between the two cars is further magnified. The interior of the Hongqi LS7 looks solemn and calm, and the addition of a large number of wood grain trim panels to match the square shape above looks classical and noble. The interior of the Lincoln Navigator is relatively fashionable, and the combination of light colors and chrome trim panels makes people feel that the "yacht" atmosphere is more intense.

In terms of details, the steering wheel of the Hongqi LS7 has added the Golden Sunflower LOGO, and the full LCD dashboard has also added the Chinese ink painting style, which directly fills the Chinese elements. Lincoln Navigator’s approach is relatively conventional, but the quality is not low at all, whether it is material or touch, it will not be inferior to the Hongqi LS7.

In the comparison of comfort configuration, Hongqi LS7, as a latecomer, has the advantage. Such as electric suction doors, 256-color ambient lights, built-in driving recorder, etc., are all different advantages of Hongqi LS7. But what is a little puzzling is that Hongqi LS7 is actually inferior to Lincoln Navigator in driver assistance configuration. The fashionable parallel assist, lane keeping and full speed adaptive cruise are all not available in Hongqi LS7. Is it because the manufacturer thinks that the users who buy this car have drivers so they don’t need it?

Overall, the interiors of the two cars are strongly stylized, especially the Hongqi LS7. From the perspective of material and touch, the two are on par, so the final difference lies in the look and feel, which is what we often call "each flower to each eye".

Spatial and dynamic comparison

From the seat configuration point of view, the Hongqi LS7 has a comfortable headrest, and the seat design is also more wide, but the navigator’s seat can be adjusted at more angles, making it easier to find their own comfortable angle, which can be said to have their own advantages and disadvantages. As for the heating/ventilation/massage functions we often talk about, for two million luxury cars, it is naturally the basic configuration.

(Red Flag LS7)

(Lincoln Navigator)

In terms of seat layout, the two are also different. Hongqi LS7 offers two layouts of 6 and 4 seats, and the use scenario is IKEA. Lincoln Navigator only provides a seat layout of 7 seats. For this full-size SUV, there is no need to worry about whether the third row is practical, and the seat layout of 2 + 2 + 3 will not be troublesome for you to enter the third row.

In terms of power, the Hongqi LS7 is equipped with a 4.0L V8 twin-turbocharged engine with a maximum power of 360Ps and a peak torque of 500N · m; the Navigator is equipped with a 3.5L V6 twin-turbocharged engine with a maximum power of 388Ps and a peak torque of 680N · m. By the way, the Lincoln Navigator not only has more beautiful parameters, but also can use 92 #gasoline, and also provides an economic model. For such a "big guy", the purpose of fuel saving is not to save money, but to reduce the number of trips to the gas station.

In terms of suspension, the Hongqi LS7 uses a combination of front double wishbone independent suspension and rear integral bridge non-independent suspension; the Lincoln Navigator is a combination of front double wishbone independent suspension and rear multi-link independent suspension, and both vehicles are equipped with a timely four-wheel drive system.

Overall, the space performance and comfort performance of the two cars are very similar, but the Lincoln Navigator is more beautiful in power data, and since the Navigator is lighter in tonnage, its actual power performance will presumably be stronger. So if you are more likely to drive yourself, the Lincoln Navigator will undoubtedly make you drive "better".

summarize

The Hongqi LS7 is undoubtedly a model with a very oriental design sense. The appearance is domineering, with many classic elements of Hongqi, and the interior design is also very gorgeous. The combination of wood grain trim and gold trim is in line with its should temperament. The Lincoln Navigator yacht-style design is also very luxurious and noble. It has a sense of style on the outside. The light-colored interior also has a great texture. There are also a lot of driving aids to help this behemoth. But there is no doubt that no matter which one you buy, these two cars are enough to show passers-by the identity and financial resources of the people in the car.

What are the new products of Xiaomi TV in 2023? Summary of Xiaomi TV new products in 2023

This year, Xiaomi has launched a variety of new TV products –Xiaomi TV entry-level A series, main S series, master high-end seriesWait for the product line to be updated. So what are the new products of Xiaomi TV in 2023? This article will summarize the new products of Xiaomi TV in 2023 for you.

Xiaomi TV new product summary 2023

1. Xiaomi TV A series (competitive version): the main 120Hz high refresh rate, the cost-effective choice for entry

In 2023, a new competitive version of the A series will be launched, covering 55, 65, and 75-inch models. The Xiaomi TV competitive version features a high refresh rate of 120Hz, which can increase the screen swipe rate from 60Hz to 120Hz under the input of the HDMI signal source.

In terms of audio and picture, Xiaomi TV Competitive Edition has a 4K resolution of 3840 * 2160, with a color level of 2 ° E and a color gamut of 78% DCI-P3; the audio power is 2x10W, and it supports DTS sound decoding.

In terms of performance configuration, Xiaomi TV Competitive Edition uses a quad-core A35 processor, provides 2 + 32GB storage, supports 2.4G & 5G dual-band WiFi, and supports USB 2.0, HDMI 2.0, and Bluetooth 5.0.

In terms of system, Xiaomi TV Competitive Edition has a built-in MIUI TV, which can be controlled by smart devices through Xiao Ai and supports far-field voice.

Attached: Xiaomi TV A75 Competitive Edition Product Comparison Table – 75-inch Model Comparison

Second, Xiaomi TV S/S Pro series: 55/65/75/85/100 inches full coverage, the first Xiaomi Surging OS

Mi TV S

This year’s Xiaomi TV S series premiered, with four models of 55-inch, 65-inch, 75-inch, and 85-inch available.

The Xiaomi TV S series focuses on game performance, with a 144Hz high refresh rate, 120Hz MEMC motion compensation, dual-channel HDMI2.1 + VRR, etc., and is compatible with the new generation of Xbox game console Xbox Series XIS, supports Dolby Vision and Dolby Atmos game experience, and can automatically identify and switch game modes. At the same time, the Xiaomi TV S series has passed FreeSync Premium certification, and the latency can be as low as 4ms.

In terms of audio and picture, Xiaomi TV S series is 4K resolution, and the chip supports 4K HDR decoding, which can display 1.07 billion colors, with a color gamut of 94% DCI-P3 and Delta E Technologies 2. In addition, Xiaomi TV S series supports AI-SR image algorithm, Dolby Vision · Panorama sound and DTS: X, with 25W audio.

In terms of performance configuration, Xiaomi TV S is equipped with a quad-core A73 processor, 3GB + 32GB storage, and supports 2.4G & 5G dual-band WiFi, HDMI 2.1, and USB 3.0.

In terms of system, Xiaomi TV S series has built-in MIUI TV, which supports "Xiao Ai Classmate" far-field voice control. In addition to Andriod, iOS mobile phone screen projection, Windows, MAC notebook screen projection, it also supports NFC screen projection, which can realize "one-touch projection". On Xiaomi TV S, users can download and install application software through the Dangbei market to expand more entertainment audio and video functions.

Xiaomi TV S Pro

Xiaomi TV S Pro released new products with 65-inch, 75-inch, 85-inch, and 100-inch giant screens.

It is worth mentioning that in October this year, Xiaomi officially announced at the new product launch that the Xiaomi TV S Pro 85 will be integrated into the latest Xiaomi Surging OS, becoming the first TV product to be integrated into the system.

The three models of Xiaomi TV S Pro 65/75/85 inches focus on Mini LED thousand-level partitions, with a maximum of 1440 partitions.

In terms of audio and picture, Xiaomi TV S Pro has a 1 billion color display, supports 4K 144Hz ultra-high brush, variable refresh rate and MEMC motion compensation, supports 240Hz in competitive mode, and has passed Dolby IQ, HDR10 +, IMAX Enhanced and other authoritative certifications.

In terms of image quality adjustment, Xiaomi TV S Pro is equipped with a master image quality engine, including a full-stack color engine, a contrast enhancement engine, a global light control engine, a color level engine, a dynamic clarity engine, a multi-screen color engine, etc., to adjust and optimize the image quality from many aspects.

In terms of performance configuration, Xiaomi TV S Pro uses a quad-core A73 processor, is equipped with 4GB + 64GB storage, supports dual HDMI2.1, USB 3.0, WiFi 6, and also has professional game display certification, which can achieve ultra-low latency of 2ms.

In terms of system, ZNDS smart TV network learned from the official that the current Xiaomi TV 65/75/85 inches are connected to Xiaomi Surging OS, and the system has been optimized in many aspects, including memory occupation, the number of non-uninstallable applications, startup speed, and application fluency.

Xiaomi TV S Pro 100-inch giant screen has 384 partitions, supports 1.07 billion color primary color display, color gamut is DCI-P3 94%, color level Delta E Technologies 2; equipped with Xiaomi self-developed image quality algorithm, including self-developed full-stack color algorithm, self-developed contrast enhancement algorithm, self-developed partition light control algorithm.

In terms of sound quality, the Xiaomi TV S Pro 100 is equipped with a 2 * 15W stereo, 8 sound units, and supports Dolby Vision and Panorama dual Dolby sound effects.

In terms of game performance, Xiaomi TV S Pro 100 supports 4K 144Hz high refresh rate, supports 240Hz refresh rate when turning on competitive mode, supports VRR variable refresh rate, MEMC motion compensation, and can achieve 4ms ultra-low latency through FreeSync ? game display certification. In terms of performance configuration, Xiaomi TV S Pro 100 adopts quad-core A73 processor, storage is 4 + 64GB, supports 2.4G & 5G dual-band Wi-Fi, dual-channel HDMI2.1, USB3.0.

In terms of system, the Xiaomi TV S Pro is equipped with MIUI TV.

So far, the Xiaomi TV S/S Pro series includes 55-inch-100-inch models, with a price range of 2,000 yuan-13,000 yuan. As a star product series, it can meet the purchase needs of most consumers.

III. Xiaomi TV Master Series: 1000-level partition Mini LED, heterosexual packaging design

In April this year, Xiaomi TV Master 86 "Mini LED new product was officially released, equipped with Xiaomi self-developed master image quality engine, known as" Xiaomi TV 10 years of image quality adjustment ", which can reconstruct Xiaomi TV image quality algorithm system from the bottom, so that brightness, light control, contrast, color, color standard cross-generational improvement.

The Xiaomi TV Master 86 "Mini LED has 6480 Mini LED lamp beads, with a partition number of 1080, a peak brightness of 2000nits, a pure black brightness as low as 0.0001nits, and a contrast ratio of 6700,000:1. It has a 4K 144Hz refresh rate, 99% DCI-P3 color gamut, and a color level of 0.8. It supports Dolby Vision, IMAX ENHANCED, and a new Filmmaker Mode.

In terms of sound effects, the Xiaomi TV Master 86 "Mini LED has a 9-unit crossover speaker, which can provide 70W surging sound waves + 20W subwoofer; independent center channel design, enhanced dialogue, and a stronger sense of vocal positioning; equipped with Dolby Atmos.

In terms of performance configuration, the Xiaomi TV Master 86 "Mini LED uses a quad-core A73 processor, has 4GB + 64GB storage, and supports full-blood HDMI2.1×2 and USB3.0.

System-wise, the Xiaomi TV Master 86 "Mini LED is equipped with MIUI TV, which supports mobile phones, notebooks, and Xiaomi TV assistant software projection (Android only).

In addition, the unique packaging design is also a major promotion point for the Xiaomi TV Master 86 "Mini LED. The design is intended to solve the problem of difficulty in entering the elevator for large-screen TVs. It adopts a unique diamond corner cutting design to reduce the packaging volume while having higher strength and cushioning performance. According to the official, the elevator pass rate of the Xiaomi TV Master 86" Mini LED is 99.9%.

That’s it."What are the new products of Xiaomi TV in 2023? Summary of Xiaomi TV new products in 2023"In the third quarter of 2023, Xiaomi (including Redmi) TV shipments approached 1.90 million units, with a share of 21.6%, still firmly occupying the first place in the market. From the perspective of new product releases, Xiaomi TV 2023 products include low, medium and high-end different price points, covering more comprehensive sizes, high cost performance, and innovative game TV, heterosexual packaging design, etc., and launched Xiaomi Surging OS, which is worthy of being purchased as the best choice.

In addition, considering Xiaomi’s product size layout and industry data, it can be seen that large-screen TVs have become the first choice for many consumers. In addition to large-screen TVs over 85 inches, intelligent projection products with smaller space requirements can also provide a more immersive and stunning viewing experience.

At present, the competition in the intelligent projection track is very intense. In the rapidly developing laser projection track, Dangbei Projection has occupied more than half of the share earlier, namely"For every 2 laser projections sold, 1 is a Dangbei projection"In 2023, Dangbei released a variety of new laser projection products, includingDangbei X5 laser projectionEquipped with ALPD laser display technology, while achieving 2450CVIA lumens high brightness, it avoids problems such as speckle and dispersion, and the quality-price ratio reaches a new high.

Dangbei X5 laser projection

Related reading:

Lotus Technology: China TV Market Brand Shipments in Q3

Lotus Technology: Dangbei released two laser projections, X5 and D5X Pro, and the medium telephoto market will exceed 300,000 units this year